#ifndef _DS_AUX_OPERATOR_H_
#define _DS_AUX_OPERATOR_H_

#include "model/DsModel.h"
class DsAuxOperator
{
	public:
		DsAuxOperator();

	public:
		void copyFrameImage();
		void pasteFrameImage();

		void undo();
        void redo();

		bool canUndo();
        bool canRedo();

        bool canCopyFrame();
        void copyFrame();

        bool canPasteFrame();
        void pasteFrame();

	private:
		DsData* m_data;
};


#endif /*_DS_AUX_OPERATOR_H_*/

